<?php
$a_step = isset($form['a_step']) ? $form['a_step'] : '';
?>
<table width="100%" id="step" class="<?php echo $a_step;?>" cellpadding="0" cellspacing="0">
	<tr>
		<td class="one">1</td>
		<td class="arrow a1">&nbsp;</td>
		<td class="two">2</td>
		<td class="arrow a2">&nbsp;</td>
		<td class="three">3</td>
		<td class="arrow a3">&nbsp;</td>
		<td class="four">4</td>
	</tr>
</table>
